Inventor

YOSHIDA KANJI

JP16 patents

⚠️ This page may combine multiple inventors who share the name “YOSHIDA KANJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

7 patents

US9961318B2May 1, 2018

Projector

SEIKO EPSON CORP5 citations83

US10298894B2May 21, 2019

Projector

SEIKO EPSON CORP1 citations62

US7329007B2Feb 12, 2008

Projector

SEIKO EPSON CORP2 citations62

US7168812B2Jan 30, 2007

Projector

SEIKO EPSON CORP2 citations62

US7390095B2Jun 24, 2008

Projector

SEIKO EPSON CORP0 citations51

US9170476B2Oct 27, 2015

Projector

SEIKO EPSON CORP1 citations48

US7156523B2Jan 2, 2007

Projector

SEIKO EPSON CORP0 citations41

MITSUBISHI RAYON CO

2 patents

US4055696AOct 25, 1977

Porous polypropylene hollow filaments and method making the same

MITSUBISHI RAYON CO59 citations95

US4695415ASep 22, 1987

Method for producing acrylic fiber precursors

MITSUBISHI RAYON CO18 citations69

REMODELING 21 CO LTD

2 patents

US5948273ASep 7, 1999

Water purification process and apparatus

REMODELING 21 CO LTD11 citations68

US5922209AJul 13, 1999

Process for deactivating or destroying microorganisms

REMODELING 21 CO LTD16 citations68

TOMY CORP

1 patent

US4315650AFeb 16, 1982

Mechanical hand amusement device

TOMY CORP33 citations91

TOMY KOGYO CO

1 patent

US4208830AJun 24, 1980

Mechanical hand amusement device

TOMY KOGYO CO15 citations73

HAYASHI DAISUKE

1 patent

US8186832B2May 29, 2012

Projector having polarization conversion element array and light shielding sections provided thereon

HAYASHI DAISUKE6 citations72

WAKABAYASHI SHINICHI

1 patent

US8545027B2Oct 1, 2013

Light control apparatus and projector

WAKABAYASHI SHINICHI3 citations61

MOCHIZUKI HIROTAKA

1 patent

US8801195B2Aug 12, 2014

Projector having a light shield unit with a countoured leading edge

MOCHIZUKI HIROTAKA2 citations59