Hitachi, Japan

Yoshio Niwase

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Hitachi, Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Niwase. Retrieved from https://idiyas.com/inventor/yoshio-niwase

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1992

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Yoshio Niwase from Hitachi, Japan

Introduction

Yoshio Niwase is an inventive spirit hailing from Hitachi, Japan. He has made a notable contribution to modern household appliances through his innovative work in the field of washing machine technology. With one patent to his name, Yoshio exemplifies the ingenuity that drives progress in everyday living.

Latest Patents

Yoshio's patent is for a unique controller of a washing machine. This invention features a washing and water-extracting tub, equipped with rotatable agitating blades and a motor that operates these components. The innovative control unit regulates the operation of the motor and assesses the quantity of clothes based on the resistance exerted by the clothing on the agitating blades during rotation. Remarkably, the washing machine can determine the quantity of clothes multiple times while adjusting the water level from low to high, enabling it to calculate the type and quality of fabric. This advanced feature optimizes the washing process based on the load and fabric type, enhancing the machine's efficiency.

Career Highlights

Yoshio Niwase's current affiliations include working at Hitachi, Ltd., a well-respected name in the technology and appliance sector. His contributions reflect a commitment to improving consumer experiences with innovative solutions that leverage advanced engineering.

Collaborations

During his career, Yoshio has collaborated with talented professionals such as Isao Hiyama and Yousuke Nagano. These partnerships highlight the importance of teamwork in the field of invention, fostering an environment where cutting-edge ideas can flourish.

Conclusion

Yoshio Niwase stands as a testament to the impact of innovation in daily life. His work on the washing machine controller not only enhances efficiency but also advances the technology that supports consumer comfort and convenience. As he continues to collaborate with skilled colleagues, the future looks bright for Yoshio and the innovations he will bring forth.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…