Ryutaro Ogawa

Multiscale directional transforms based on cosine-sine modulated filter banks for sparse directional image representation

Taizo Suzuki, Seisuke Kyochi, Yusuke Nomura, 2017, 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC).

Design of oversampled cosine-sine modulated filter banks for directional image representation

Taizo Suzuki, Seisuke Kyochi, Ryutaro Ogawa, 2015, 2015 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA).

A practical ball sports platform combining dynamic body action with real-time computer graphics during ball play

Ryutaro Ogawa, Toshiki Sato, Sachiko Kodama, 2015, SIGGRAPH Asia Emerging Technologies.

Volleyball Development and Manufacturing Methods

Ryutaro Ogawa, 2020 .

PTFE submersible bearings: part 2

Ryutaro Ogawa, Hiroshi Satoh, Fumitaka Kikkawa, 2010 .

PTFE submersible ‘dry-start’ bearings

Ryutaro Ogawa, Hiroshi Satoh, Fumitaka Kikkawa, 2010 .

Synthesis of Heterotelechelic Poly(ethylene glycol) Macromonomers. Preparation of Poly(ethylene glycol) Possessing a Methacryloyl Group at One End and a Formyl Group at the Other End

Ryutaro Ogawa, Masao Kato, Kazunori Kataoka, 1997 .